Can someone please help me out with this chem question?

Question

Question #6 Assessment Progress A cylinder is filled with of gas and a piston is put into it. The initial pressure of the gas is measured to be . The piston is now pushed down, compressing the gas, until the gas has a final volume of . Calculate the final pressure of the gas. Be sure your answer has the correct number of significant digits. ?

Answer 1

Hmm, you don't seem to have the values. I can't help you here now.

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